net.codestory.http.compilers.LessCompiler Maven / Gradle / Ivy

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/**
 * Copyright (C) 2013 [email protected]
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License
 */
package net.codestory.http.compilers;

import java.io.*;
import java.nio.file.*;

import com.github.sommeri.less4j.*;
import com.github.sommeri.less4j.core.*;

class LessCompiler implements Compiler {
  @Override
  public String compile(Path path, String source) throws IOException {
    try {
      return new ThreadUnsafeLessCompiler().compile(new PathSource(path, source)).getCss();
    } catch (Less4jException e) {
      throw new IOException("Unable to compile less", e);
    }
  }
}